Vitacost Ratings and Reviews

5-HTP(495)
Amino Acids(1,299)
Calcium(3,453)
CoQ10(2,308)
Coconut Oil(3,079)
EFAs(3,311)
Fish Oil(1,444)
Iron(516)
Krill Oil(715)
Magnesium(1,643)
Melatonin(992)
Multivitamins(10,718)
Omega-3(4,643)
Algae(721)
Bee Pollen(261)
Caffeine(85)
Celadrin(78)
Charcoal(83)
Chitosan(40)
Chlorella(132)
Choline(126)
Collagen(209)
Colostrum(172)
D-Mannose(43)
DHEA(365)
DMAE(74)
EFAs(105)
EpiCor(28)
FOS(2)
GABA(153)
GLA(6)
GPLC(27)
Gelatin(13)
Glycine(7)
HGH(36)
Iodine(41)
L-Lysine(142)
L-Theanine(195)
LPP(39)
Lecithin(220)
Lithium(3)
Lutein(313)
Lycopene(90)
MSM(371)
NADH(46)
Pectin(38)
Propolis(69)
Pycnogenol(131)
Quercetin(122)
RNA/DNA(1)
Red Wine(10)
Relora(2)
Silica(17)
Soy(98)
Taurine(75)
Yeast(71)
Probiotics(4,721)
SAMe(539)
Spirulina(79)
Vitamin A(129)
Vitamin B(4,287)
Vitamin C(2,600)
Vitamin D(2,278)
Vitamin E(461)
Vitamin K(246)
Whole Foods(1,135)
Zinc(333)
Shop Now At Vitacost
Shop L-Phenylalanine or
Choose a Category
Top-rated product

Product Reviews

Twinlab L-Phenylalanine -- 500 mg - 60 Capsules

Free Form • Amino Acid. Well tolerated by most highly allergic individuals. L-Phenylalanine is an amino acid. Twinlab L-Phenylalanine Capsules are easier to swallow and assimilate.
Overall rating:
4.75 / 5
4.8
 / 
5
(4 reviews) 1
Open Ratings Snapshot
Rating breakdown 4 reviews
5 Stars
3
4 Stars
1
3 Stars
0
2 Stars
0
1 Star
0
4 out of 4(100%)customers recommend this product.
Customer reviews for Twinlab L-Phenylalanine -- 500 mg - 60 Capsules
Review 1 for Twinlab L-Phenylalanine -- 500 mg - 60 Capsules
Overall rating:
5 / 5
5 / 5
Value:
5 / 5
5 / 5
Quality:
5 / 5
5 / 5
Effectiveness:
5 / 5
5 / 5
ishy
fromPorterville, CA
Age:25-34
Gender:Female
Daily supplement usage:1-2 supplements daily
Referral source:Other
Reason for usage:Enhanced performance
Duration of use:Less than 30 days
Can't go a morning without it
 January 10, 2009
"I actually saw this vitamin suggested at my local gym to help with muscle fatigue caused by working out. It also had the other attributes of helping with stress and boy have I noticed a difference. Being a stay at home mom with four kids (who are home-schooled) can be stressful. I have noticed an extreme difference in being able to handle my moods better, which is not why I originally bought the product and had a lot of doubts about that quality. In fact, if I don't take it in the morning I can tell that I get more stressed out than I am when I do take it. So now I'm a believer and grateful for the balance and I have already recommended this product to my friends."
+6points
6of 6voted this as helpful.
Ratings-only reviews for Twinlab L-Phenylalanine -- 500 mg - 60 Capsules
Based on the average of (3) ratings-only reviews
Overall rating:
4.7 / 5
4.7 / 5
3 out of 3 recommend this product